but the city says new equipment is now in place. >> well, i think it's an important tool. in making sure that people who are driving really are in a condition to be able to drive. we realize that there were some things that had to be done to make sure that they were perfected. we believe that's happened now. >> d.c. officials have consulted with experts, they say, and do not expect any problems with these new devices. >>> a driver backed up a little too far today in landover hills here. police tell us the driver was trying to reverse out of a laundromat parking lot. the suv rolled off the curb and down a small embankment hitting the side of a bowling alley. no one was hurt. >>> still ahead, the investigation into who killed a school superintendent that leads police to northern virginia, where a fugitive may be hiding. >>> a flea market find turns out to be a priceless piece of art. that has apparently been missing for decades. >>> tsa agents confiscate peanut butter from a mother with two kids. she complains, and she gets a surprise in the mail. [ male announcer ] for the